<template>
    <div class="pagecont-top" v-show="showSearch">
        <el-form class="btn-style" :model="queryParams" ref="queryRef" v-show="showSearch" :inline="true"
            label-width="68px">
            <el-form-item label="角色名称" prop="roleName">
                <el-input v-model="queryParams.roleName" placeholder="请输入角色名称" clearable class="el-form-input-width"
                    @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="权限字符" prop="roleKey">
                <el-input v-model="queryParams.roleKey" placeholder="请输入权限字符" clearable class="el-form-input-width"
                    @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="状态" prop="status">
                <el-select v-model="queryParams.status" placeholder="角色状态" clearable class="el-form-input-width">
                    <el-option v-for="dict in sys_normal_disable" :key="dict.value" :label="dict.label"
                        :value="dict.value" />
                </el-select>
            </el-form-item>
            <el-form-item label="创建时间">
                <el-date-picker class="el-form-input-width" v-model="dateRange" value-format="YYYY-MM-DD"
                    type="daterange" range-separator="-" start-placeholder="开始日期"
                    end-placeholder="结束日期"></el-date-picker>
            </el-form-item>
            <el-form-item>
                <!-- <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button> -->
                <el-button plain type="primary" @click="handleQuery" @mousedown="(e) => e.preventDefault()">
                    <i class="iconfont-mini icon-a-zu22377 mr5"></i>查询
                </el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>
    </div>
    <div class="pagecont-bottom">
        <div class="justify-between mb15">
            <el-row :gutter="15" class="btn-style">
                <el-col :span="1.5">
                    <el-button type="primary" plain icon="Plus" @click="handleAdd"
                        v-hasPermi="['att:project:role:add']">新增</el-button>
                </el-col>

                <el-col :span="1.5">
                    <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
                        v-hasPermi="['att:project:role:remove']">删除</el-button>
                </el-col>
            </el-row>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </div>

        <!-- 表格数据 -->
        <el-table stripe v-loading="loading" :data="roleList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="编号" width="60" prop="roleId" align="center" />
            <el-table-column label="角色名称" prop="roleName" align="center" :show-overflow-tooltip="{effect: 'light'}" />
            <el-table-column label="权限描述" prop="remark" align="center" :show-overflow-tooltip="{effect: 'light'}" width="250" />
            <el-table-column label="权限字符" prop="roleKey" align="center" :show-overflow-tooltip="{effect: 'light'}" />
            <el-table-column label="显示顺序" prop="roleSort" align="center" />
            <el-table-column label="创建人" align="center" prop="createBy">
                <template #default="scope">
                    {{ scope.row.createBy || "-" }}
                </template>
            </el-table-column>
            <el-table-column label="创建时间" align="center" prop="createTime" width="160">
                <template #default="scope">
                    <span>{{ parseTime(scope.row.createTime) }}</span>
                </template>
            </el-table-column>
            <el-table-column label="状态" align="center">
                <template #default="scope">
                    <el-switch v-model="scope.row.status" active-value="0" inactive-value="1"
                        @change="handleStatusChange(scope.row)"></el-switch>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width" fixed="right" width="240">
                <template #default="scope">
                    <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                        v-hasPermi="['att:project:role:edit']"
                        v-if="scope.row.roleId !== 1 || scope.row.builtInOrNot">修改</el-button>
                    <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)"
                        v-hasPermi="['att:project:role:remove']" v-if="
                            (scope.row.roleId !== 1 && scope.row.roleId !== 3) ||
                            scope.row.builtInOrNot
                        ">删除</el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize" @pagination="getList" />
    </div>

    <!-- 新增或修改角色配置对话框 -->
    <el-dialog :title="title" v-model="open" width="800px" :append-to="$refs['app-container']" draggable
        destroy-on-close>
        <el-form ref="roleRef" :model="form" :rules="rules" label-width="100px">
            <el-row :gutter="20">
                <el-col :span="12">
                    <el-form-item label="角色名称" prop="roleName">
                        <el-input v-model="form.roleName" placeholder="请输入角色名称" />
                    </el-form-item>
                </el-col>
                <el-col :span="12">
                    <el-form-item prop="roleKey">
                        <template #label>
                            <span>
                                <el-tooltip content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasRole('admin')`)"
                                    placement="top">
                                    <!-- <el-icon style="color: #909399;"><InfoFilled /></el-icon> -->
                                    <el-icon style="color: #909399">
                                        <InfoFilled />
                                    </el-icon>
                                </el-tooltip>
                                权限字符
                            </span>
                        </template>
                        <el-input v-model="form.roleKey" placeholder="请输入权限字符" />
                    </el-form-item>
                </el-col>
            </el-row>
            <el-row :gutter="20">
                <el-col :span="12">
                    <el-form-item label="角色顺序" prop="roleSort">
                        <el-input-number style="width: 100%" v-model="form.roleSort" controls-position="right"
                            :min="0" />
                    </el-form-item>
                </el-col>
                <el-col :span="12">
                    <el-form-item label="状态">
                        <el-radio-group v-model="form.status">
                            <el-radio v-for="dict in sys_normal_disable" :key="dict.value" :value="dict.value">{{
                                dict.label
                                }}</el-radio>
                        </el-radio-group>
                    </el-form-item>
                </el-col>
            </el-row>
            <el-form-item label="菜单权限">
                <el-checkbox v-model="menuExpand" @change="handleCheckedTreeExpand($event, 'menu')">展开/折叠</el-checkbox>
                <el-checkbox v-model="menuNodeAll"
                    @change="handleCheckedTreeNodeAll($event, 'menu')">全选/全不选</el-checkbox>
                <el-checkbox v-model="form.menuCheckStrictly"
                    @change="handleCheckedTreeConnect($event, 'menu')">父子联动</el-checkbox>
                <el-tree class="tree-border" :data="menuOptions" show-checkbox ref="menuRef" node-key="id"
                    :default-expanded-keys="expandedKeys" :check-strictly="!form.menuCheckStrictly" empty-text="加载中，请稍候"
                    :props="{ label: 'label', children: 'children' }"></el-tree>
            </el-form-item>
            <el-form-item label="权限描述">
                <el-input v-model="form.remark" type="textarea" placeholder="请输入权限描述"></el-input>
            </el-form-item>
        </el-form>
        <template #footer>
            <div class="dialog-footer">
                <el-button @click="cancel">取 消</el-button>
                <el-button type="primary" @click="submitForm">确 定</el-button>
            </div>
        </template>
    </el-dialog>

    <!-- 分配角色数据权限对话框 -->
    <el-dialog :title="title" v-model="openDataScope" width="500px" append-to-body>
        <el-form :model="form" label-width="80px">
            <el-form-item label="角色名称">
                <el-input v-model="form.roleName" :disabled="true" />
            </el-form-item>
            <el-form-item label="权限字符">
                <el-input v-model="form.roleKey" :disabled="true" />
            </el-form-item>
            <el-form-item label="权限范围">
                <el-select v-model="form.dataScope" @change="dataScopeSelectChange">
                    <el-option v-for="item in dataScopeOptions" :key="item.value" :label="item.label"
                        :value="item.value"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="数据权限" v-show="form.dataScope == 2">
                <el-checkbox v-model="deptExpand" @change="handleCheckedTreeExpand($event, 'dept')">展开/折叠</el-checkbox>
                <el-checkbox v-model="deptNodeAll"
                    @change="handleCheckedTreeNodeAll($event, 'dept')">全选/全不选</el-checkbox>
                <el-checkbox v-model="form.deptCheckStrictly"
                    @change="handleCheckedTreeConnect($event, 'dept')">父子联动</el-checkbox>
                <el-tree class="tree-border" :data="deptOptions" show-checkbox default-expand-all ref="deptRef"
                    node-key="id" :expanded-keys="expandedKeys" :check-strictly="!form.deptCheckStrictly"
                    empty-text="加载中，请稍候" :props="{ label: 'label', children: 'children' }"></el-tree>
            </el-form-item>
        </el-form>
        <template #footer>
            <div class="dialog-footer">
                <el-button type="primary" @click="submitDataScope">确 定</el-button>
                <el-button @click="cancelDataScope">取 消</el-button>
            </div>
        </template>
    </el-dialog>
</template>

<script setup name="Role">
import {
    addRole,
    changeRoleStatus,
    dataScope,
    delRole,
    getRole,
    listRole,
    updateRole,
    deptTreeSelect
} from '@/api/att/projectUserRel/attProjectUserRel.js';
import {
    roleMenuTreeselectDpp,
    treeselectDpp as menuTreeselect
} from '@/api/system/system/menu.js';
import useUserStore from '@/store/system/user';
const router = useRouter();
const { proxy } = getCurrentInstance();
const { sys_normal_disable } = proxy.useDict('sys_normal_disable');
const userStore = useUserStore();
const roleList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');
const dateRange = ref([]);
const menuOptions = ref([]);
const menuExpand = ref(false);
const menuNodeAll = ref(false);
const deptExpand = ref(true);
const deptNodeAll = ref(false);
const deptOptions = ref([]);
const openDataScope = ref(false);
const menuRef = ref(null);
const deptRef = ref(null);
const expandedKeys = ref([]);
/** 数据范围选项*/
const dataScopeOptions = ref([
    { value: '1', label: '全部数据权限' },
    { value: '2', label: '自定数据权限' },
    { value: '3', label: '本部门数据权限' },
    { value: '4', label: '本部门及以下数据权限' },
    { value: '5', label: '仅本人数据权限' }
]);

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        projectId: null,
        roleName: undefined,
        roleKey: undefined,
        status: undefined
    },
    rules: {
        roleName: [{ required: true, message: '角色名称不能为空', trigger: 'blur' }],
        roleKey: [{ required: true, message: '权限字符不能为空', trigger: 'blur' }],
        roleSort: [{ required: true, message: '角色顺序不能为空', trigger: 'blur' }]
    }
});

const { queryParams, form, rules } = toRefs(data);
// 监听 userStore 中的 projectId 变化
watch(
    () => userStore.projectId,
    (newValue, oldValue) => {
        if (newValue !== oldValue) {
            queryParams.value.projectId = newValue;
            getList();
        }
    },
    { immediate: true }
);
/** 查询角色列表 */
function getList() {
    loading.value = true;
    if (queryParams.value.projectId) {
        listRole(proxy.addDateRange(queryParams.value, dateRange.value)).then((response) => {
            roleList.value = response.rows;
            total.value = response.total;
            loading.value = false;
        });
    }
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    dateRange.value = [];
    proxy.resetForm('queryRef');
    handleQuery();
}

/** 删除按钮操作 */
function handleDelete(row) {
    const roleIds = row.roleId || ids.value;
    proxy.$modal
        .confirm('是否确认删除角色编号为"' + roleIds + '"的数据项?')
        .then(function () {
            return delRole(roleIds);
        })
        .then(() => {
            getList();
            proxy.$modal.msgSuccess('删除成功');
        })
        .catch(() => { });
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download(
        'system/role/export',
        {
            ...queryParams.value
        },
        `role_${new Date().getTime()}.xlsx`
    );
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
    ids.value = selection.map((item) => item.roleId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 角色状态修改 */
function handleStatusChange(row) {
    let text = row.status === '0' ? '启用' : '停用';
    proxy.$modal
        .confirm('确认要"' + text + '""' + row.roleName + '"角色吗?')
        .then(function () {
            return changeRoleStatus(row.roleId, row.status);
        })
        .then(() => {
            proxy.$modal.msgSuccess(text + '成功');
        })
        .catch(function () {
            row.status = row.status === '0' ? '1' : '0';
        });
}

/** 更多操作 */
function handleCommand(command, row) {
    switch (command) {
        case 'handleDataScope':
            handleDataScope(row);
            break;
        case 'handleAuthUser':
            handleAuthUser(row);
            break;
        default:
            break;
    }
}

/** 分配用户 */
function handleAuthUser(row) {
    router.push('/system/role-auth/user/' + row.roleId);
}

/** 查询菜单树结构 */
function getMenuTreeselect() {
    menuTreeselect().then((response) => {
        menuOptions.value = response.data;
        expandedKeys.value = response.data.map((item) => item.id);
    });
}

/** 所有部门节点数据 */
function getDeptAllCheckedKeys() {
    // 目前被选中的部门节点
    let checkedKeys = deptRef.value.getCheckedKeys();
    // 半选中的部门节点
    let halfCheckedKeys = deptRef.value.getHalfCheckedKeys();
    checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
    return checkedKeys;
}

/** 重置新增的表单以及其他数据  */
function reset() {
    if (menuRef.value != undefined) {
        menuRef.value.setCheckedKeys([]);
    }
    menuExpand.value = false;
    menuNodeAll.value = false;
    deptExpand.value = true;
    deptNodeAll.value = false;
    form.value = {
        roleId: undefined,
        projectId: undefined,
        roleName: undefined,
        roleKey: undefined,
        roleSort: 0,
        status: '0',
        menuIds: [],
        deptIds: [],
        menuCheckStrictly: true,
        deptCheckStrictly: true,
        remark: undefined
    };
    proxy.resetForm('roleRef');
}

/** 新增角色 */
function handleAdd() {
    reset();
    getMenuTreeselect();
    open.value = true;
    title.value = '新增角色';
}

/** 修改角色 */
function handleUpdate(row) {
    reset();
    const roleId = row.roleId || ids.value;
    const roleMenu = getRoleMenuTreeselect(roleId);
    getRole(roleId).then((response) => {
        form.value = response.data;
        form.value.roleSort = Number(form.value.roleSort);
        open.value = true;
        nextTick(() => {
            roleMenu.then((res) => {
                let checkedKeys = res.checkedKeys;
                checkedKeys.forEach((v) => {
                    nextTick(() => {
                        menuRef.value.setChecked(v, true, false);
                    });
                });
            });
        });
        title.value = '修改角色';
    });
}

/** 根据角色ID查询菜单树结构 */
function getRoleMenuTreeselect(roleId) {
    return roleMenuTreeselectDpp(roleId).then((response) => {
        menuOptions.value = response.menus;
        expandedKeys.value = response.menus.map((item) => item.id);
        console.log(expandedKeys.value, 'expandedKeys');
        return response;
    });
}

/** 根据角色ID查询部门树结构 */
function getDeptTree(roleId) {
    return deptTreeSelect(roleId).then((response) => {
        deptOptions.value = response.depts;
        return response;
    });
}

/** 树权限（展开/折叠）*/
function handleCheckedTreeExpand(value, type) {
    if (type == 'menu') {
        let treeList = menuOptions.value;
        for (let i = 0; i < treeList.length; i++) {
            menuRef.value.store.nodesMap[treeList[i].id].expanded = value;
        }
    } else if (type == 'dept') {
        let treeList = deptOptions.value;
        for (let i = 0; i < treeList.length; i++) {
            deptRef.value.store.nodesMap[treeList[i].id].expanded = value;
        }
    }
}

/** 树权限（全选/全不选） */
function handleCheckedTreeNodeAll(value, type) {
    if (type == 'menu') {
        menuRef.value.setCheckedNodes(value ? menuOptions.value : []);
    } else if (type == 'dept') {
        deptRef.value.setCheckedNodes(value ? deptOptions.value : []);
    }
}

/** 树权限（父子联动） */
function handleCheckedTreeConnect(value, type) {
    if (type == 'menu') {
        form.value.menuCheckStrictly = value ? true : false;
    } else if (type == 'dept') {
        form.value.deptCheckStrictly = value ? true : false;
    }
}

/** 所有菜单节点数据 */
function getMenuAllCheckedKeys() {
    // 目前被选中的菜单节点
    let checkedKeys = menuRef.value.getCheckedKeys();
    // 半选中的菜单节点
    let halfCheckedKeys = menuRef.value.getHalfCheckedKeys();
    checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
    return checkedKeys;
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs['roleRef'].validate((valid) => {
        if (valid) {
            if (form.value.roleId != undefined) {
                form.value.projectId = userStore.projectId;
                form.value.menuIds = getMenuAllCheckedKeys();
                updateRole(form.value).then((response) => {
                    proxy.$modal.msgSuccess('修改成功');
                    open.value = false;
                    getList();
                });
            } else {
                form.value.menuIds = getMenuAllCheckedKeys();
                form.value.projectId = userStore.projectId;
                addRole(form.value).then((response) => {
                    proxy.$modal.msgSuccess('新增成功');
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 取消按钮 */
function cancel() {
    open.value = false;
    reset();
}

/** 选择角色权限范围触发 */
function dataScopeSelectChange(value) {
    if (value !== '2') {
        deptRef.value.setCheckedKeys([]);
    }
}

/** 分配数据权限操作 */
function handleDataScope(row) {
    reset();
    const deptTreeSelect = getDeptTree(row.roleId);
    getRole(row.roleId).then((response) => {
        form.value = response.data;
        openDataScope.value = true;
        nextTick(() => {
            deptTreeSelect.then((res) => {
                nextTick(() => {
                    if (deptRef.value) {
                        deptRef.value.setCheckedKeys(res.checkedKeys);
                    }
                });
            });
        });
        title.value = '分配数据权限';
    });
}

/** 提交按钮（数据权限） */
function submitDataScope() {
    if (form.value.roleId != undefined) {
        form.value.deptIds = getDeptAllCheckedKeys();
        dataScope(form.value).then((response) => {
            proxy.$modal.msgSuccess('修改成功');
            openDataScope.value = false;
            getList();
        });
    }
}

/** 取消按钮（数据权限）*/
function cancelDataScope() {
    openDataScope.value = false;
    reset();
}
</script>

<style scoped lang="scss">
.app-container {
    .pagecont-bottom {
        min-height: calc(100vh - 240px);
    }
}
</style>
